public class Reflect {
    public static void main(String[] args) throws ClassNotFoundException, IllegalAccessException, InstantiationException {
        Class cls = String.class;

        Class cls1 = Class.forName("Offer_03");
        Offer_03 o = (Offer_03) cls1.newInstance();
        String[] array = new String[1];
        o.main(array);
    }
}


